MCQOPTIONS
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| 1. |
If the internal power factor angle of synchronous motor is 30 degree. Then the direct-axis component of the armature current will be __________ |
| A. | 0.5 pu |
| B. | 0.866 pu |
| C. | 1.73 pu |
| D. | 0 |
| Answer» B. 0.866 pu | |